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Waterproof stator construction for submersible dynamo-electric machine
US 2,749,456 A
Filed
: 06/23/1952
Issued
: 06/05/1956
Est. Priority Date
: 06/23/1952
Status: Expired due to Term
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Current Assignee
Frederick O. Luenberger
Original Assignee
Frederick O. Luenberger
Inventors
Luenberger, Frederick O.
Application Number
US03/295,020
Time in Patent Office
1,443 Days
Field of Search
US Class Current
310/43
CPC Class Codes
H02K 3/44
Protection against moisture...
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